Predicted mutation
evidence seq id position mutation freq annotation gene description
RA NC_002947 3,589,518 G→A 7.1% L13L (CTG→CTA nicP‑I → porin‑like protein

Read alignment evidence...
  seq id position ref new freq score (cons/poly) reads annotation genes product
*NC_0029473,589,5180GA 7.1% 164.0 / 2.7 57L13L (CTG→CTAnicP‑Iporin‑like protein
Reads supporting (aligned to +/- strand):  ref base G (24/28);  new base A (2/2);  total (26/31)
Fisher's exact test for biased strand distribution p-value = 1.00e+00
Kolmogorov-Smirnov test that lower quality scores support variant p-value = 9.57e-01

CGCTGCTGAGGCTGCGCCAGCCACGTGCCCGGGAGGTGCTGCGCCGTACCCCATGAACTGCCGTGTTCCCAACGCTTTACCCATAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGAGTGCCCGTAACTACTACTTCAGCCGCGATTTTTCCGACATTGTCGGGGCCAACAAACAGTCCAAGGCCGAGGAGTGGGCCCAGGGTT  >  NC_002947/3589370‑3589666
                                                                                                                                                    |                                                                                                                                                     
cgcTGCTGAGGCTGCGCCAGCCACGTGCCCGGGAGGTGCTGCGCCGTACCCCATGAACTGCCGTGTTCCCAACGCTTTACCCATAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTg                                                                                                                                                       <  7:9605/149‑1 (MQ=255)
   tgctgAGGCTGCGCCAGCCACGTGCCCGGGAGGTGCTGCGCCGTACCCCATGAACTGCCGTGTTCCCAACGCTTTACCCATAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCt                                                                                                                                                     >  4:15391/1‑148 (MQ=255)
     ctgAGGCTGCGCCAGCCACGTGCCCGGGAGGTGCTGCGCCGTACCCCATGAACTGCCGTGTTCCCAACGCTTTACCCATAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTACTcag                                                                                                                                                  >  5:269044/1‑149 (MQ=255)
                 cagccaCGTGCCCGGGAGGTGCTGCGCCGTACCCCATGAACTGCCGTGTTCCCAACGCTTTACCCATAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTACTCAGCCAGCCActgct                                                                                                                                      >  6:275676/1‑149 (MQ=255)
                  agccaCGTGCCCGGGAGGTGCTGCGCCGTACCCCATGAACTGCCGTGTTCCCAACGCTTTACCCATAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCActgctg                                                                                                                                     <  1:41014/149‑1 (MQ=255)
                   gccaCGTGCCCGGGAGGTGCTGCGCCGTACCCCATGAACTGCCGTGTTCCCAACGCTTTACCCATAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTgctgg                                                                                                                                    <  6:56380/149‑1 (MQ=255)
                    ccaCGTGCCCGGGAGGTGCTGCGCCGTACCCCATGAACTGCCGTGTTCCCAACGCTTTACCCGTAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTgctggc                                                                                                                                   >  1:292249/1‑149 (MQ=255)
                         tGCCCGGGAGGTGCTGCGCCGTACCCCATGAACTGCCGTGTTCCCAACGCTTTACCCATAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGcc                                                                                                                               >  8:133890/1‑148 (MQ=255)
                         tGCCCGGGAGGTGCTGCGCCGTACCCCATGAACTGCCGTGTTCCCAACGCTTTACCCATAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGcc                                                                                                                               <  7:133890/148‑1 (MQ=255)
                            ccGGGAGGTGCTGCGCCGTACCCCATGAACTGCCGTGTTCCCAACGCTTTACCCATAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAg                                                                                                                           <  4:155195/149‑1 (MQ=255)
                              gggAGGTGCTGCGCCGTACCCCATGAACTGCCGTGTTCCCAACGCTTTACCCATAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTACTCAGCCAGCCACTGCTGGCTGCCGAAggc                                                                                                                         <  6:269044/149‑1 (MQ=255)
                                 aGGTGCTGCGCCGTACCCCATGAACTGCCGTGTTCCCAACGCTTTACCCATAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACGCTGCTCAGCCAGCCACTGCTGGCTGCCGAAggcggc                                                                                                                      <  4:71018/149‑1 (MQ=255)
                                       tgcGCCGTACCCCATGAACTGCCGTGTTCCCAACGCTTTACCCATAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCATGGGCCTGACACTGCTCAGCCAGCCACTGCTGGATGCCGAAGGCGGCttcttc                                                                                                                >  3:103441/1‑149 (MQ=255)
                                                 cccATGAACTGCCGTGTTCCCAACGCTTTACCCATAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCActg                                                                                                                                        >  2:176909/1‑115 (MQ=255)
                                                 cccATGAACTGCCGTGTTCCCAACGCTTTACCCATAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCg                                                                                                      >  2:127592/1‑148 (MQ=255)
                                                 cccATGAACTGCCGTGTTCCCAACGCTTTACCCATAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCAGGGCCTGACACTGCTCAGCCAGCCActg                                                                                                                                        <  1:176909/115‑1 (MQ=255)
                                                   cATGAACTGCCGTGTTCCCAACGCTTTACCCATAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTACTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAg                                                                                                   <  5:275676/149‑1 (MQ=255)
                                                   cATGAACTGCCGGGTTCCCACCGCTTACCCCATAAAACCACGATCAACAGACCTTCTGCATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAg                                                                                                   <  8:101621/149‑1 (MQ=255)
                                                    aTGAACTGCCGTGTTCCCAACTCTTTAGCCATAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAgg                                                                                                  <  7:157738/149‑1 (MQ=255)
                                                    aTGAACTGCCGTGTTCCCAACGCTTTACCCATAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACCACCCTTGCGTTGCCCTGTGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAgg                                                                                                  <  7:199861/149‑1 (MQ=255)
                                                         cTGCCGTGTTCCCAACGCTTTACCCATAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCAcc                                                                                             <  1:127592/149‑1 (MQ=255)
                                                             cGTTTTCCCAACGCTTAACCCATAAAACCAAGATCAAGAGAGTTTCGCAATGAACCACCCCCCTTGCGTTGCCCTGGGCCTGACTCTGCCCACCCCCCCACTGGTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGa                                                                                         <  2:152096/149‑1 (MQ=255)
                                                               tgtTCCCAACGCTTTACCCATAAAAACAAGATCAAGAGAGCTTCGGAATGCACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCttcttc                                                                                                                >  8:141772/1‑125 (MQ=255)
                                                               tgtTCCCAACGCTTTACCCATAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCttcttc                                                                                                                <  7:141772/125‑1 (MQ=255)
                                                                        cGCTTTACCCATAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGAGTGCCCGTAac                                                                              <  1:286157/149‑1 (MQ=255)
                                                                          cTTTACCCATAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGa                                                                                                          >  7:156202/1‑119 (MQ=255)
                                                                          cTTTACCCATAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGa                                                                                                          <  8:156202/119‑1 (MQ=255)
                                                                             tACCCATAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGAGTGCCCGTAactac                                                                           <  5:210527/147‑1 (MQ=255)
                                                                              tcaaaTAAAAACAACATCAACACAGCTTAGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGTCACTGCTCACCCAGCCACTGCTGGCTTCCGAAGGCGGCTTCTTCGAGTGACTCGAAGGCCACCCTGAGTGCCCGTAactacta                                                                         <  1:47659/145‑1 (MQ=255)
                                                                                ccATAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGa                                                                                                          >  1:97195/1‑113 (MQ=255)
                                                                                ccATAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGa                                                                                                          <  2:97195/113‑1 (MQ=255)
                                                                                  aTAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAg                                                                                                   >  4:168581/1‑118 (MQ=255)
                                                                                  aTAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAg                                                                                                   <  3:168581/118‑1 (MQ=255)
                                                                                  aTAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGACAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGAGTGCCCGTAactacta                                                                         >  2:47659/1‑144 (MQ=255)
                                                                                          aaGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGa                                                                                         <  4:84631/120‑1 (MQ=255)
                                                                                          aaGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGa                                                                                         >  3:84631/1‑120 (MQ=255)
                                                                                                aaGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGAGTGCCCGTAACTACTACTTCAGCCGCGATTTTTcc                                                      <  2:292249/149‑1 (MQ=255)
                                                                                                        ttCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGAGTGCCCGTAACTACTACTTCAGCCGCGATTTTTCCGACATTGt                                              >  3:195899/1‑149 (MQ=255)
                                                                                                            gAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGAGTGCCCGTAACTACTACTTCAGCCGCGATTTTTCCGACATTGTCtgg                                          >  8:197024/1‑149 (MQ=255)
                                                                                                            gAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGAGTGCCCGTAACTACTACTTCAGCCGCGATTTTTCCGACATTGTCggg                                          >  2:182005/1‑149 (MQ=255)
                                                                                                             aaTGATCGACACCGCTTGCGTTGCCCTTGGCCTGACAGTTCTCAGCCTGGCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGAGTGCCCGTAACTACTACTTCAGCCGCGATTTTTCCGACATTGTCg                                            <  4:103441/146‑1 (MQ=255)
                                                                                                             aaTGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGAGTGCCCGTAACTACTACTTCAGCCGCGATTTTTCCGACATTGTCgggg                                         <  6:165180/149‑1 (MQ=255)
                                                                                                             aaTGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGAGTGCCCGTAACTACTACTTCAGCCGCGATTTTTCCGACATTGTCgggg                                         >  7:168586/1‑149 (MQ=255)
                                                                                                                     acacCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGAGTGCCCGTAACTACTACTTCAGCCGCGATTTTTCCGACATTGTCGGGGCCaacaaa                                 >  5:20046/1‑149 (MQ=255)
                                                                                                                          ccTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGa                                                                                         >  6:138515/1‑88 (MQ=255)
                                                                                                                          ccTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGa                                                                                         <  5:138515/88‑1 (MQ=255)
                                                                                                                                gTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGAGTGCCCGTAACTACTACTTCAGCCGCGATTTTTCCGACATTGTCggg                                          <  5:80596/129‑1 (MQ=255)
                                                                                                                                gTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGAGTGCCCGTAACTACTACTTCAGCCGCGATTTTTCCGACATTGTCggg                                          >  6:80596/1‑129 (MQ=255)
                                                                                                                                gTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGAGTGCCCGTAACTACTACTTCAGCCGCGATTTTTCCGACATTGTCGGGGCCAACAAACAGTCCAAGGc                      >  7:273318/1‑149 (MQ=255)
                                                                                                                                 ttGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGACTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGAGTGCCCGTAACTACTACTTCAGCCGCGATTTTTCCGACATTGTCGGGGCCAACAAACAGTCCAAGGcc                     >  5:184088/1‑149 (MQ=255)
                                                                                                                                   gCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGAGTGCCCGTAACTACTACTTCAGCCGCGATTTTTCCGACATTGTCGGGGCCAACAAACAGTCCAAGGCCg                    <  8:273318/148‑1 (MQ=255)
                                                                                                                                         ggCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGAGTGCCCGTAACTACTACTTCAGCCGCGATTTTTCCGACATTGTCGGGGCCAACAAACAGTCCAAGGCCGAGGAGTg             <  4:195899/149‑1 (MQ=255)
                                                                                                                                             tGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGAGTGCCCGTAACTACTACTTCAGCCGCGATTTTTCCGACATTGTCggg                                          >  2:289721/1‑116 (MQ=255)
                                                                                                                                             tGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGAGTGCCCGTAACTACTACTTCAGCCGCGATTTTTCCGACATTGTCggg                                          <  1:289721/116‑1 (MQ=255)
                                                                                                                                              gACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGAGTGCCCGTAACTACTACTTCAGCCGCGATTTTTCCGACATTGTCGGGGCCAACAAACAGTCCAAGGCCGAGGAGTGGGcc         >  3:142010/1‑148 (MQ=255)
                                                                                                                                              gACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGAGTGCCCGTAACTACTACTTCAGCCGCGATTTTTCCGACATTGTCGGGGCCAACAAACAGTCCAAGGCCGAGGAGTGGGcc         >  3:137361/1‑148 (MQ=255)
                                                                                                                                               acacTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGAGTGCCCGTAACTACTACTTCAGCCGCGATTTTTCCGACATTGTCGGGGCCAACAAACAGTCCAAGGCCGAGGAGTGGGcc         <  3:15391/147‑1 (MQ=255)
                                                                                                                                                 acTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGATGACTCGAAGGCCACCCTGAGTGCCCGTAACTACTACTTCAGCCGCGATTTTTCCGACATTGTCGGGGCCAACAAACAGTCCAAGGCCGAGGAGTGGGCCCAgg     <  6:20046/149‑1 (MQ=255)
                                                                                                                                                    gCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGAGTGCCCGTAACTACTACTTCAGCCGCGATTTTTCCGACATTGTCGGGGCCAACAAACAGTCCAAGGCCGAGGAGTGGGCCCAGGGtt  >  5:195028/1‑149 (MQ=255)
                                                                                                                                                    |                                                                                                                                                     
CGCTGCTGAGGCTGCGCCAGCCACGTGCCCGGGAGGTGCTGCGCCGTACCCCATGAACTGCCGTGTTCCCAACGCTTTACCCATAAAAACAAGATCAAGAGAGCTTCGGAATGAACCACACCCCTTGCGTTGCCCTGGGCCTGACACTGCTCAGCCAGCCACTGCTGGCTGCCGAAGGCGGCTTCTTCGAGGACTCGAAGGCCACCCTGAGTGCCCGTAACTACTACTTCAGCCGCGATTTTTCCGACATTGTCGGGGCCAACAAACAGTCCAAGGCCGAGGAGTGGGCCCAGGGTT  >  NC_002947/3589370‑3589666

Alignment Legend
Aligned base mismatch/match (shaded by quality score): ATCG/ATCG < 3 ≤ ATCG/ATCG < 14 ≤ ATCG/ATCG < 21 ≤ ATCG/ATCG < 32 ≤ ATCG/ATCG < 36 ≤ ATCG/ATCG
Unaligned base: atcg    Masked matching base: atcg    Alignment gap:     Deleted base: